FOR 4955156 BH HX35 Bearing Housing for Cummins 6BTAA Turbo Replacement

This bearing housing is an aftermarket replacement component for HX35 series turbochargers, specifically referenced to part number FOR 4955156 BH. It is intended for use in Cummins 6BTAA engine applications, serving as a critical structural element for the turbocharger center housing rotating assembly (CHRA). Buyers should verify engine codes and OEM reference numbers to ensure proper application match.

Key Specifications

• Part Number: FOR 4955156 BH
• Product Type: Bearing Housing
• Turbo Model: HX35
• Engine Application: Cummins 6BTAA (B Series)
• OEM Reference Examples: 4027250 BH, 4027882, 4030868 BH, 4030871 BH
• Additional References: FOR 3777377 BH, FOR 3780337 BH, FOR 4038209 BH
• Packing: Standard export packaging
• Image Available: Yes

Application & Compatibility

This bearing housing is listed for replacement applications in Cummins B Series engines, particularly the 6BTAA model. The extensive list of OEM reference numbers, including 4027250 BH, 4030868 BH, and FOR 3777377 BH, serves as a guide for identification. These reference numbers help confirm fitment but do not guarantee universal compatibility across all vehicle variants. Always verify the specific engine code, production year, and original turbocharger configuration before purchasing. This part is an aftermarket replacement and is not an original equipment manufacturer (OEM) product.

Technical Notes

The HX35 turbocharger series is commonly found in heavy-duty truck and industrial applications. The bearing housing supports the main shaft and ensures proper alignment of the compressor and turbine wheels. When replacing this component, ensure that the CHRA is balanced and that all seals are replaced to prevent oil leaks. Verify the oil inlet and outlet port orientations match your specific turbocharger assembly. Typical configurations may vary; consult technical diagrams for your specific engine model.

B2B Supply

LeadTurbo provides volume pricing for distributors, repair shops, and fleet parts buyers. We offer worldwide shipping and technical fitment support to assist with part verification. Contact our sales team for bulk order quotes and lead times. We prioritize accurate part matching to reduce return rates and ensure smooth operations for your business.